| 000 | 00457 a2200169 4500 | ||
|---|---|---|---|
| 999 |
_c6195 _d6195 |
||
| 003 | ISURa | ||
| 008 | 161220b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9559012045 | ||
| 041 | _aEnglish | ||
| 082 | _a338 | ||
| 245 |
_aIndustrial pollution control guidelines _bdairy industry - No 5 |
||
| 260 |
_c1992 _aColombo _bC E A _g1992 |
||
| 300 |
_c22 cm. _a[vi] ,15 p. _bill. |
||
| 650 |
_aECONOMICS _925184 |
||
| 650 |
_aDAIRY INDUSTRY _925185 |
||
| 942 |
_s1 _cLN _2ddc |
||